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Long racing lug nuts

Started by Speed Six, April 13, 2021, 09:23:29 AM

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Speed Six

Hi - I am looking for a source for the long, open ended racing lug nuts. My car did come with a set, the shouldered seat type with washers.
But - for a different set of wheels I need tapered ones.
Cobra Automotive does sell them, I know - are there any other sources ?

Thanks !

Ralf

Royce Peterson

Summit, Jeg's, eBay, Amazon, virtually any place race car stuff is sold has a wide variety in a multitude of finishes, sizes, lengths........one example here:

https://www.summitracing.com/parts/gor-45088-20




Quote from: Speed Six on April 13, 2021, 09:23:29 AM
Hi - I am looking for a source for the long, open ended racing lug nuts. My car did come with a set, the shouldered seat type with washers.
But - for a different set of wheels I need tapered ones.
Cobra Automotive does sell them, I know - are there any other sources ?

Thanks !

Ralf
1968 Cougar XR-7 GT-E 427 Side Oiler C6 3.50 Detroit Locker
1968 1/2 Cougar XR-7 428CJ Ram Air C6 3.91 Traction Lock

Speed Six

Thank you !

But - would prefer them to look like the ones I have.


Royce Peterson

Well search Summit for the thread count lug nuts that you need and you will see a multitude of options. If you are not computer literate they have an 800 number so you can talk to a human.


Quote from: Speed Six on April 13, 2021, 09:33:09 AM
Thank you !

But - would prefer them to look like the ones I have.
1968 Cougar XR-7 GT-E 427 Side Oiler C6 3.50 Detroit Locker
1968 1/2 Cougar XR-7 428CJ Ram Air C6 3.91 Traction Lock

shelbydoug

Try Cobra Automotive. I'm pretty sure that Curt had some made to look like the originals?
68 GT350 Lives Matter!

Speed Six

Usually I would use Cobra A. But the price plus shipping, customs and tax to Germany would probably bring me to about $350...
Was hoping for some less expenditure.
Plan B is still going to more standard, shorter ones.

SFM5S000

#6
Quote from: Speed Six on April 13, 2021, 09:23:29 AM
Hi - I am looking for a source for the long, open ended racing lug nuts. My car did come with a set, the shouldered seat type with washers.
But - for a different set of wheels I need tapered ones.
Cobra Automotive does sell them, I know - are there any other sources ?

Thanks !

Ralf

Hello Ralf,

I too have two sets of wheels. The set I regularly run are the 15x8 PS Engineering TA wheels (w 4 3/8" back spacing) that take the long shouldered nuts with washers. (See pic)
My second set of wheels are 15x8 American Racing (w/4 1/2 back spacing) that require a tapered nut. They are open ended so the longer stud sticks out. These wheels I had Goodyear Blue streaks that have since worn out and I've discarded, BUT i found a set of tapered nuts but they are about an inch shorter. (See pic) one nut is sitting in the bare rim, which doesn't bother me as they work. I found these at a Good Guys car show/swap meet. These can also be found on eBay as well. They are hardened and in-expensive (cheap, I think I paid $1.25 each). This would be your Plan B.

Cheers,
~Earl J


Speed Six

Thank you for the photos etc, Earl. Good idea - will look on ebay, too !!

98SVT - was 06GT

See about having some machined up locally from hex bar stock. That's how I made my first set.
Previous owner 6S843 - GT350H & 68 GT500 Convert #135.
Mine: GT1 Mustang, 1998 SVT 32V, 1929 Model A Coupe, Wife's: 2004 Tbird
Member since 1975 - priceless

Speed Six

That could be plan C - although it´s always complicated to have inch-sized items made in a metric world ! ;D

98SVT - was 06GT

Previous owner 6S843 - GT350H & 68 GT500 Convert #135.
Mine: GT1 Mustang, 1998 SVT 32V, 1929 Model A Coupe, Wife's: 2004 Tbird
Member since 1975 - priceless

Speed Six

Good idea !!
Thank you for the links.

Karguy

Ralf,
I'm not sure if you are still hunting the long 1/2 x 20 tapered lug nuts but you might try these. I purchased a set for one of my cars and am extremely happy with them. Definitely have the right look. I checked and the seller says they are out of stock right now but you might try contacting them in Australia. I was somewhat apprehensive about buying from the land of Oz but everything went perfectly. Good seller!

https://www.ebay.com/itm/132707824581

Good luck, Karl
6S281, in my family from 1972-1983. Back home January 2017, will not leave again!

CSX 4133


My advice is to stay away from Chinese made products. The conical seat is key to securing the wheel, even more so if you don't have the hardened inserts in your wheels. The one's offered by Cobtra Automotive may seem pricey, but since you only have five points of contact per wheel, a failure would be far more costly.

Speed Six

Thank you both for your input - I have bought for a quick solution a set of Gorilla lug nuts.
I will go the Cobra Automotive way, but will wait until I need a bit more (soon.. ;) ), so the shipping costs etc. are worth it.

Cheers,
Ralf